Dunigan (6-10, 245) averaged 0.5 points and 2.3 rebounds in 6.8 minutes in four games for Memphis during the preseason. The 23-year-old Oregon product signed with the Grizzlies as a free agent on Sept. 29 after professional stints in Israel, Estonia, Italy and Ukraine.

Weaver (6-6, 201) recorded 2.3 points and 0.3 rebounds in 5.7 minutes in three appearances for Memphis during the preseason. Signed as a free agent on Oct. 1, the 26-year-old Washington State product holds NBA career averages of 5.0 points, 2.2 rebounds and 1.6 assists in 18.9 minutes in 73 games (19 starts) over three seasons with the Oklahoma City Thunder and Utah Jazz.

Drafted by the Charlotte Bobcats in the second round (38 th overall) of the 2008 NBA Draft, Weaver has also played for the NBA Development League’s Tulsa 66ers, Iowa Energy and Austin Toros, as well as overseas in Belgium and Germany.